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April 30, 2026
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The database created at HSE University can serve as a foundation for studying children’s eating habits. This is outlined in the study ‘The Influence of Age, Gender, and Social-Role Factors on Children’s Compliance with Age-Based Nutritional Norms: An Experimental Study Using the Dish-I-Wish Web Application.’ The work has been carried out as part of the HSE Basic Research Programme and was presented at the XXVI April International Academic Conference named after Evgeny Yasin.
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Double ramification cycles and integrable hierarchies

Communications in Mathematical Physics. 2015. Vol. 336. No. 3. P. 1085–1107.
Buryak A.

It this paper we present a new construction of a hamiltonian hierarchy associated to a cohomological field theory. We conjecture that in the semisimple case our hierarchy is related to the Dubrovin-Zhang hierarchy by a Miura transformation and check it in several examples.

Priority areas: mathematics
Language: English
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Keywords: интегрируемые системыintegrable systemscohomological field theoriesкогомологические теории поляmoduli spaces of curvesпространства модулей кривых
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